Our popular triple-axis accelerometer is a basic carrier board for the Freescale MMA7260QT XYZ-axis accelerometer, a great low-g sensor with adjustable sensitivity from ±1.5 g to ±6 g. Our breakout board includes a 3.3 V regulator for easy integration into 5 V microcontroller projects, and the unit is smaller than competing products, all at a lower price.